How To Replace The Polarizer Sheet On The LCD Liquid Crystal Display?

  An important part of the LCD liquid crystal display is the polarizer sheet. When the polarizer sheet is scratched, it will affect the display. After the internal colloid is aging, local macular spots will appear. 

  How to replace the polarizer on the LCD liquid crystal display?

  First, after separating the glass cover of the LCD liquid crystal display, the fastest way is to remove the polarized light directly with a glue remover, press directly on it for 2 seconds, let the blade penetrate into the liquid crystal, and then slowly push it. However, another method is to use a soldering iron. One is to insert the blade of the soldering iron into the polarized light, press the LCD screen with one hand, lift the polarized light with two fingers, and slowly cut the soldering iron blade to the left and right. Shovel polarized light slowly.

  LCD liquid crystal display polarizer is very thin, if there are scratches, punctures, abrasions, it cannot be used in production, so be careful when using it.